Romans 5:20

to all who are beloved of God in Rome, called as saints: Grace to you and peace from God our Father and the Lord Jesus Christ.

because by the works of the Law no flesh will be justified in His sight, for through the Law comes the knowledge of sin.

What shall we say then? Is the Law sin? May it never be! Rather, I would not have come to know sin except through the Law. For I would not have known about coveting if the Law had not said, “You shall not covet.”

But if the ministry of death, in letters having been engraved on stones, came with glory, so that the sons of Israel could not look intently at the face of Moses because of the glory of his face, which was being brought to an end,

Why the Law then? It was added because of trespasses, having been ordained through angels by the hand of a mediator, until the seed would come to whom the promise had been made.

and the grace of our Lord was more than abundant, with the faith and love which are in Christ Jesus.